Fixed like button, other old updates
Mass update
Add in new check for data returned from sentiment140
Changed Facebook OG tags
Changed the percentage to get to green
Updates from Rakib, new responsiveness and other changes.
Fixes for UI and meter display:

* Changed the value of "EH,OK�" to "JUST OK�"
* All words for values capitalized: “Nice” -> “NICE”,
* “Naughty” -> “NAUGHTY”, etc. for consistency
* Fixed links to ‘how do I increase’, etc on index.php
* Update the images/meter_bg.png with a version with the new text on it
Updates from Rakib, adding in old www directory into repo
Merge branch 'new'